diff --git a/libweston/backend-rdp/rdp.c b/libweston/backend-rdp/rdp.c
index 2e869662..35c18600 100644
--- a/libweston/backend-rdp/rdp.c
+++ b/libweston/backend-rdp/rdp.c
@@ -1064,7 +1064,7 @@ xf_mouseEvent(rdpInput *input, UINT16 flags, UINT16 x, UINT16 y)
 		 * The RDP specs says the lower bits of flags contains the "the number of rotation
 		 * units the mouse wheel was rotated".
 		 *
-		 * https://blogs.msdn.microsoft.com/oldnewthing/20130123-00/?p=5473 explains the 120 value
+		 * https://devblogs.microsoft.com/oldnewthing/20130123-00/?p=5473 explains the 120 value
 		 */
 		value = -(flags & 0xff) / 120.0;
 		if (flags & PTR_FLAGS_WHEEL_NEGATIVE)